Lighting fixture



FIG. 1 is a perspective view of the design;

FIG. 2 is a side view of the embodiment of FIG. 1;

FIG. 3 is a front view of the embodiment of FIG. 1;

FIG. 4 is a rear view of the embodiment of FIG. 1;

FIG. 5 is a top view of the embodiment of FIG. 1; and,

FIG. 6 is a bottom view of the embodiment of FIG. 1.

The broken lines shown on the drawings depict portions of the lighting fixture that form no part of the claimed design. 

CLAIM The ornamental design for a lighting fixture, as shown and described. 